Location History:
- Myrtle Beach, SC (US) (1987)
- South Charleston, WV (US) (1992)
- Charleston, WV (US) (1979 - 2001)
Company Filing History:
7 out of 822 
2 out of 2,921 
Years Active: 1979-2001
Title: The Innovations of Charles Arnold Smith
Introduction
Charles Arnold Smith is a notable inventor based in Charleston, WV (US). He has made significant contributions to the field of surfactants, holding a total of 9 patents. His work focuses on methods for treating contaminated surfaces and cleaning fabrics, showcasing his innovative approach to solving environmental challenges.
Latest Patents
Among his latest patents is a method for treating contaminated surfaces with an aldehyde-based surfactant. This nonionic surfactant, which features cyclic 1,3-dioxane and/or 1,3-dioxolane functionality, is designed to be irreversibly splittable by lowering the pH of its aqueous solution. This innovation is particularly useful in processes that require the removal of emulsified hydrophobic contaminants or other hydrophobic materials from an aqueous stream. After the surfactant splits into its component aldehyde and polyol, the hydrophobic components can phase-separate and be removed from the aqueous stream using routine means. Another significant patent involves methods of cleaning fabrics with splittable aldehyde-based surfactants, emphasizing the versatility and effectiveness of his inventions.
Career Highlights
Charles Arnold Smith has had a distinguished career, working with prominent companies such as Union Carbide Chemicals & Plastics Technology Corporation and Union Carbide Corporation. His experience in these organizations has allowed him to develop and refine his innovative ideas, contributing to advancements in chemical technology.
Collaborations
Throughout his career, Smith has collaborated with notable colleagues, including Stephen W King and Denise Christine Galante. These partnerships have likely enriched his work and expanded the impact of his inventions.
Conclusion
Charles Arnold Smith's contributions to the field of surfactants and environmental technology are noteworthy. His innovative patents and career achievements reflect his dedication to addressing complex challenges through scientific advancements.